Microbial fermentation incubator

Abstract

The utility model provides a microbial fermentation incubator, which relates to the technical field of microbial fermentation and comprises an incubator body, layering plates and pressing plates are arranged in the incubator body at equal intervals, and height adjusting components are arranged among three groups of layering plates and pressing plates. And a rotating assembly for driving the three groups of layering plates and the pressing plates to rotate is arranged on the inner bottom surface of the box body. Through the arrangement of the pressing plate and the driving threaded rod, layered placement and fermentation of microorganism vessels are facilitated, the space utilization in the fermentation incubator is more reasonable, the utilization rate is higher, meanwhile, an experimental worker can screw a knob, so that the driving threaded rod drives the pressing plate to slide up and down on the layering plate, and the operation is convenient. The spacing between the layering plate and the pressing plate is adjusted through the arrangement of the pressing plate, and the spacing between the layering plate and the pressing plate can be adjusted according to different sizes of vessels for placing microorganisms under the mutual matching of the placing grooves with different pore diameters, so that the use is more convenient and faster, and the working efficiency of fermentation culture is favorably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of microbial fermentation, in particular to a microbial fermentation culture box. Background Art

[0002] Microbial fermentation refers to the process of using microorganisms to convert raw materials into products needed by humans through specific metabolic pathways under suitable conditions. The production level of microbial fermentation mainly depends on the genetic characteristics of the strain itself and the culture conditions.

[0003] At present, when the existing microorganisms are fermenting, the vessels containing the microorganisms are often placed on the storage plate in the incubator for fermentation treatment. For example, Chinese Patent Publication No. CN218404141U discloses a microbial fermentation incubator, including a box body, and a box door is connected to the surface of the box body. In the above-mentioned public document, the motor is started by the control panel to stir the culture medium, and the electric slide rail and the electric slider are moved to make the stirring blade shaft fully stir each culture medium on the surface of the placement plate, so that the microorganism cells can be evenly dispersed during fermentation, and the fermentation liquid is prevented from being overheated and being unfavorable to the growth of the bacteria. However, when the patent is used, it is impossible to perform layered fermentation treatment on different types of microorganisms at the same time, so that the use efficiency of the incubator is low, thereby resulting in low fermentation work efficiency. To this end, those skilled in the art provide a microbial fermentation incubator to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a microbial fermentation incubator, which can effectively solve the problem in the background technology that different types of microorganisms cannot be fermented in layers at the same time, resulting in low utilization efficiency of the incubator and thus low fermentation efficiency.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a microbial fermentation culture box, including a box body, the two ends of the outer top of the box body are respectively connected with a cold air duct and a hot air duct, the outer bottom of the box body is connected with a heat dissipation base, a sealing door is arranged on one of the outer side walls of the box body, layered plates and pressing plates are arranged at equal intervals inside the box body, and height adjustment components are arranged between three groups of layered plates and pressing plates;

[0006] The inner bottom surface of the box body is provided with a rotating assembly for driving the three groups of stratified plates and the pressing plate to rotate.

[0007] As a further technical solution of the utility model, the height adjustment assembly includes symmetrically opened through-type threaded holes on both ends of the outer top of the three groups of pressure plates, and the inner side of the threaded holes is rotatably connected with a driving threaded rod, the surface threads of the two driving threaded rods are in opposite directions, and the outer surface of one end of the two driving threaded rods is rotatably connected to the three groups of layered plates, and the other ends of the two driving threaded rods are installed with knobs.

[0008] As a further technical solution of the utility model, the rotating assembly includes a rotating shaft rotatably connected to the bottom surface of the box body, one end of the rotating shaft passes through the three groups of layer plates and pressure plates and extends to the outer top of the box body, and is connected to the output end of the driving motor installed at the center position of the outer top of the box body.

[0009] As a further technical solution of the utility model, the outer top of the three groups of layered plates is provided with mounting grooves of different apertures in a circular array, and the inner bottom surfaces of the box body are provided with through-type air holes at both ends.

[0010] As a further technical solution of the utility model, through-type heat dissipation holes are provided on the outer side walls at both ends of the heat dissipation base.

[0011] As a further technical solution of the utility model, one of the outer side walls of the box body is hinged to the sealed door through a lock, and an observation window is installed at the center of the outer side wall of the sealed door.

[0012] The utility model provides a microbial fermentation culture box, which has the following beneficial effects compared with the prior art:

[0013] 1. A microbial fermentation culture box, which is convenient for placing microbial vessels for fermentation in layers by setting a pressing plate and a driving threaded rod, so that the space inside the fermentation culture box is more reasonably used and the utilization rate is higher. At the same time, the experimental staff can turn the knob to make the driving threaded rod drive the pressing plate to slide up and down on the layering plate, so that the distance between the layering plate and the pressing plate can be adjusted, and with the mutual cooperation of placement grooves of different apertures, the distance between the layering plate and the pressing plate can be adjusted according to the different sizes of the microbial vessels placed, which is more convenient and quick to use and is conducive to improving the work efficiency of fermentation culture.

[0014] 2. A microbial fermentation incubator, which uses the power provided by a driving motor and the interaction of a rotating shaft to rotate the layering plate and the pressure plate, thereby driving the microorganisms inside the microbial vessel to be evenly mixed. At the same time, when the fermentation is completed, the microbial vessels at different positions can be easily taken and placed through rotation, further improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a three-dimensional structural schematic diagram of a microbial fermentation culture box;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of a microbial fermentation culture box;

[0017] Figure 3 for Figure 2 A partial enlarged view of point A in the middle.

[0018] In the figure: 1. Box body; 2. Cold air duct; 3. Hot air duct; 4. Heat dissipation base; 5. Sealing door; 6. Layered plate; 7. Pressing plate; 8. Threaded hole; 9. Driving threaded rod; 10. Knob; 11. Rotating shaft; 12. Driving motor; 13. Mounting slot; 14. Air vent; 15. Heat dissipation hole; 16. Observation window. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 As shown, a microbial fermentation culture box includes a box body 1, wherein layered plates 6 and pressing plates 7 are arranged at equal intervals inside the box body 1, and a height adjustment component is arranged between the three groups of layered plates 6 and the pressing plates 7, and the height adjustment component includes threaded holes 8 symmetrically opened on both ends of the outer top of the three groups of pressing plates 7, and the inner side of the threaded holes 8 is rotatably connected with a driving threaded rod 9, the surface threads of the two driving threaded rods 9 are in opposite directions, and the outer surface of one end of the two driving threaded rods 9 is rotatably connected to the three groups of layered plates 6, and the other end of the two driving threaded rods 9 is installed with a knob 10. When in use, by turning the knob 10, the driving threaded rod 9 drives the pressing plate 7 to slide up and down above the layered plate 6, and then the spacing between the layered plate 6 and the pressing plate 7 is adjusted according to the size of different microbial vessels, so that the space inside the fermentation culture box is more reasonably utilized.

[0021] A rotating assembly is provided on the inner bottom surface of the box 1 to drive the three groups of stratified plates 6 and the pressing plate 7 to rotate. The rotating assembly includes a rotating shaft 11 rotatably connected to the inner bottom surface of the box 1. One end of the rotating shaft 11 penetrates the three groups of stratified plates 6 and the pressing plate 7 and extends to the outer top of the box 1, and is connected to the output end of the driving motor 12 installed at the center position of the outer top of the box 1. By starting the driving motor 12, the rotating shaft 11 is driven to drive the stratified plates 6 and the pressing plate 7 to rotate, thereby driving the microorganisms inside the microbial vessel to be fully mixed, thereby improving the use efficiency of the device. At the same time, when the fermentation is completed, the microbial vessels at different positions can be easily taken and placed through rotation, further improving the applicability of the device.

[0022] The two ends of the outer top of the box body 1 are respectively connected with a cold air duct 2 and a hot air duct 3, and the two ends of the inner bottom surface of the box body 1 are provided with through-type air holes 14. One end of the cold air duct 2 and the hot air duct 3 are respectively connected to the refrigeration equipment and the heating equipment, and then according to the temperature requirement inside the incubator, cold air or hot air is transported to the inside of the incubator to change the temperature inside the incubator, thereby improving the working efficiency of the fermentation.

[0023] The outer bottom of the box body 1 is connected with a heat dissipation base 4, and the outer side walls at both ends of the heat dissipation base 4 are provided with through-type heat dissipation holes 15. Through the heat dissipation base 4 and the heat dissipation holes 15, the fermentation culture box is conveniently ventilated and heat dissipated.

[0024] The outer top of the three-group layered plate 6 is provided with mounting grooves 13 with different apertures in a circular array. Different microbial vessels can be stored through the mounting grooves 13, thereby meeting the storage requirements of different microbial vessels.

[0025] One of the outer walls of the box body 1 is hinged to the sealed door 5 through a lock, and an observation window 16 is installed at the center of the outer wall of the sealed door 5. The lock facilitates opening and closing of the sealed door 5, thereby facilitating the placement and taking of the microbial vessel, and through the observation window 16, it is convenient for the staff to observe the conditions inside the incubator.

[0026] The working principle of the utility model is as follows: when in use, the sealing door 5 is opened and closed, and the microbial vessel to be fermented is placed in the mounting groove 13 on the layering plate 6, and then the knob 10 is turned to drive the threaded rod 9 to drive the pressing plate 7 to move downward, thereby limiting and fixing the microbial vessel.

[0027] Then, the driving motor 12 is started to drive the rotating shaft 11 to rotate, so that the microorganisms in the microbial vessels on the layered plate 6 are fully mixed and fermented. At the same time, cold air or hot air is transported to the inside of the incubator through the cold air duct 2 and the hot air duct 3. With the cooperation of the air vents 14, the heat dissipation base 4 and the heat dissipation holes 15, the fermentation incubator is ventilated to change the temperature inside the incubator, thereby improving the fermentation efficiency.

[0028] Secondly, during the fermentation process, the observation window 16 is convenient for the staff to observe the conditions inside the incubator, so that the staff can make adjustments in time.

[0029] The above is only a preferred implementation of the present invention. It should be noted that, for ordinary technicians in the technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A microbial fermentation incubator, characterized in that: The box body (1) comprises a box body (1), wherein two ends of the outer top of the box body (1) are respectively connected with a cold air duct (2) and a hot air duct (3), the outer bottom of the box body (1) is connected with a heat dissipation base (4), a sealing door (5) is arranged on one of the outer side walls of the box body (1), and layered plates (6) and pressure plates (7) are arranged at equal intervals inside the box body (1), and height adjustment components are arranged between three groups of layered plates (6) and pressure plates (7); A rotating assembly is provided on the inner bottom surface of the box body (1) for driving the three groups of layer plates (6) and the pressing plate (7) to rotate.

2. A microbial fermentation incubator according to claim 1, characterized in that: The height adjustment assembly comprises threaded holes (8) symmetrically opened on both ends of the outer top of the three groups of pressure plates (7), and the inner side of the threaded holes (8) is rotatably connected to a driving threaded rod (9), the surface threads of the two driving threaded rods (9) are in opposite directions, and the outer surface of one end of the two driving threaded rods (9) is rotatably connected to the three groups of layered plates (6), and the other ends of the two driving threaded rods (9) are installed with knobs (10).

3. A microbial fermentation incubator according to claim 1, characterized in that: The rotating assembly comprises a rotating shaft (11) rotatably connected to the inner bottom surface of the box body (1), one end of the rotating shaft (11) passes through the three sets of layered plates (6) and the pressure plate (7) and extends to the outer top of the box body (1), and is connected to the output end of a driving motor (12) installed at the center position of the outer top of the box body (1).

4. A microbial fermentation incubator according to claim 1, characterized in that: The outer top of the three groups of layered plates (6) is provided with mounting grooves (13) of different apertures in a circular array, and the inner bottom surface of the box body (1) is provided with through-type air holes (14) at both ends.

5. A microbial fermentation incubator according to claim 1, characterized in that: The heat dissipation base (4) has through-type heat dissipation holes (15) formed on the outer side walls at both ends.

6. A microbial fermentation incubator according to claim 1, characterized in that: One of the outer walls of the box body (1) is hingedly connected to the sealing door (5) via a lock, and an observation window (16) is installed at the center of the outer wall of the sealing door (5).

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